The Right to Equality under Article 14 and the Changing Scope of Reasonable Classification : Author: Shreya Das
Article 14 of the Constitution of India guarantees equality before the law and equal protection of the laws. It does not require identical treatment in every circumstance. The doctrine of reasonable classification permits the State to distinguish between persons or situations when the distinction is based on an intelligible differentia and has a rational connection with the object of the law. Over time, however, the Supreme Court has developed Article 14 beyond the traditional classification test. Decisions such as E.P. Royappa, Maneka Gandhi and Shayara Bano have connected equality with non-arbitrariness, fairness and proportionality. This article traces that development and explains why classification must now be examined in the wider constitutional setting of substantive equality.
ARTICLE
Abstract
Article 14 of the Constitution of India guarantees equality before the law and equal protection of the laws. It does not require identical treatment in every circumstance. The doctrine of reasonable classification permits the State to distinguish between persons or situations when the distinction is based on an intelligible differentia and has a rational connection with the object of the law. Over time, however, the Supreme Court has developed Article 14 beyond the traditional classification test. Decisions such as E.P. Royappa, Maneka Gandhi and Shayara Bano have connected equality with non-arbitrariness, fairness and proportionality. This article traces that development and explains why classification must now be examined in the wider constitutional setting of substantive equality.
Main Keywords
Article 14; Equality; Reasonable Classification; Non-Arbitrariness; Supreme Court; Constitutional Law
Introduction
Equality is a central constitutional value. Article 14 applies to “any person” and protects both equality before law and equal protection of laws. Equality before law reflects the idea that no person is above the law, while equal protection requires like cases to receive alike treatment. At the same time, treating unequal situations identically can itself produce unfairness. Therefore, Article 14 permits reasonable differentiation while rejecting arbitrary or irrational distinctions. The changing scope of this doctrine is important because modern government regulates complex social and economic conditions where a rigid idea of identical treatment may not achieve real equality.
Constitutional Basis and the Traditional Test
The text of Article 14 does not expressly use the phrase “reasonable classification.” The doctrine was developed by the Supreme Court to reconcile equality with legitimate legislative differentiation. A classification is constitutionally permissible when two requirements are satisfied. First, the classification must rest on an intelligible differentia that distinguishes the persons or things grouped together from those left outside the group. Second, that differentia must have a rational nexus with the object sought to be achieved by the law. The two requirements are commonly known as the twin tests of reasonable classification.
The doctrine does not mean that every distinction is unconstitutional. For example, different rules may be made for children and adults if the distinction is connected with the purpose of the legislation. Likewise, a law may classify people according to relevant circumstances such as occupation, age or location, provided the classification is not artificial and is reasonably related to the legislative objective. The Supreme Court has repeatedly stressed that the validity of a classification depends on its connection with the object of the law, not merely on the existence of a difference.
From Classification to Non-Arbitrariness
The scope of Article 14 expanded significantly in E.P. Royappa v. State of Tamil Nadu (1974). The Court moved away from treating equality only as a classification problem and emphasized that equality is incompatible with arbitrary State action. This approach was developed further in Maneka Gandhi v. Union of India (1978), where fairness and reasonableness became closely connected with Article 14. The Court’s approach showed that even where a traditional classification is difficult to identify, State action may still be tested for arbitrariness and fairness.
This development is important because government decisions are not limited to formal legislation. Administrative orders, policies, procedures and executive decisions can affect rights and opportunities. A rule may appear neutral but still operate arbitrarily if it lacks a rational basis or treats similarly situated persons inconsistently. Article 14 therefore functions not merely as a prohibition against obvious discrimination, but also as a constitutional control on arbitrary exercises of public power.
Manifest Arbitrariness and the Modern Approach
The doctrine developed further through cases concerning manifest arbitrariness. In Shayara Bano v. Union of India (2017), the Supreme Court discussed manifest arbitrariness in the context of legislation. The Court described the concept in terms of legislative action that is capricious, irrational or without an adequate determining principle, including excessive or disproportionate measures. This demonstrates that Article 14 can examine the quality and rationality of State action, not only the formal categories created by a law.
The modern approach also has a close relationship with substantive equality. A formally identical rule may have unequal consequences for people situated differently. Constitutional equality can therefore require attention to context, purpose and impact. At the same time, the Court must avoid replacing legitimate policy choices with its own preferences. The central question remains whether the State has acted within constitutional limits and whether the distinction or restriction is connected to a legitimate objective.
Changing Scope in Contemporary Governance
The reasonable-classification doctrine continues to matter in areas such as public employment, welfare measures, taxation, education, regulation and access to public benefits. Classification can be useful where different social conditions require different legal responses. However, modern constitutional review increasingly asks whether the classification has a genuine connection with its purpose and whether the State action is arbitrary, excessive or unsupported by principle.
The doctrine therefore represents a balance between two concerns: preventing discrimination and allowing the government sufficient space to make reasonable policy distinctions. Article 14 does not demand mathematical equality. It demands constitutional justification for differential treatment. This is especially significant in a diverse society where identical rules may not always produce equal opportunities.
Conclusion
The journey of Article 14 reflects a movement from a relatively structured classification test towards a broader principle of non-arbitrariness and substantive fairness. Reasonable classification remains a valid constitutional tool, but it is no longer the only way to understand equality. The decisions in E.P. Royappa, Maneka Gandhi and Shayara Bano illustrate how the Supreme Court has widened the inquiry into the rationality, fairness and constitutional justification of State action. The continuing challenge is to preserve both sides of the equality guarantee: preventing unjustified distinctions while allowing legitimate differentiation based on relevant circumstances. Article 14 therefore remains a dynamic constitutional safeguard against arbitrary public power.
References / Citations
1. Constitution of India, Article 14, India Code, Government of India.
2. E.P. Royappa v. State of Tamil Nadu, (1974) 4 SCC 3.
3. Maneka Gandhi v. Union of India, (1978) 1 SCC 248.
4. Shayara Bano v. Union of India, (2017) 9 SCC 1.
5. Budhan Choudhry v. State of Bihar, AIR 1955 SC 191.
6. Ram Krishna Dalmia v. Justice S.R. Tendolkar, 1959 SCR 279.
7. Supreme Court of India, judgments and case-law resources, www.sci.gov.in.
8. India Code, Constitution of India, www.indiacode.gov.in.